Saihanba: three generations who planted a forest from a desert

What Saihanba did

In the mountains of northern Hebei, around 400km from Beijing, Saihanba was once a royal hunting ground rich in forest and wildlife. Centuries of logging and war stripped it bare, and by the twentieth century it had become a cold, barren plateau whose sandstorms swept down toward Beijing and Tianjin. In 1962 China's forestry administration established a mechanical forest farm and sent 369 foresters, most of them in their twenties, to begin planting trees in conditions of extreme cold and drought.

How it Delivered

Over more than sixty years, three generations of foresters raised Saihanba's forest cover from 11.4% to over 80%, creating what is often described as the largest planted forest in the world. The restored landscape now shields Beijing and its neighbours from sandstorms, supplies around 137 million cubic metres of clean water a year, and has drawn back a living ecosystem: hundreds of species of vertebrates, fish, insects, fungi and plants, including dozens under national protection. What the first foresters could barely keep alive, their grandchildren inherited as forest.

What Made it Work?

Continuity of purpose across generations. The first cohort arrived in their twenties, endured failures when early plantings did not survive, and passed both the techniques and the mission to those who followed; retired foresters describe watching their own children take up the same work on the same land. The task was too long for any single career, and its success depended on each generation accepting that it would not see the finished result. Sustained institutional backing and steady technical innovation, in seed cultivation and afforestation in a harsh high-altitude climate, carried the effort across the decades.

Future Generations Takeaway

Some inheritances have to be built before they can be left. The first foresters at Saihanba planted trees they would never sit beneath, for a forest none of them would see completed, so that those who came after would breathe cleaner air and live behind a green shield rather than before an advancing desert. It is long-term thinking made literal. Keeping the future open can mean planting for a shade you will never enjoy.